How do I get a stack trace in OCaml?

The Objective Caml language will only produce stack traces if you ask for them just right - what are the requirements for both bytecode and native code?

How do I get a stack trace?

You can obtain a stack trace from a thread – by calling the getStackTrace method on that Thread instance. This invocation returns an array of StackTraceElement, from which details about stack frames of the thread can be extracted.

How do I print current stack trace?

Just use new Throwable(). printStackTrace() method and it will print complete stack trace from where a method is called, into the console.

How can I check my browser stack trace?

You can easily see the stack trace in JavaScript by adding the following into your code: console. trace(); And you'll get an outputted stack trace.

Compile with -g and set environment variable OCAMLRUNPARAM=b

Some Printexc functions let you do this programmatically.